[PATCH] ARM: dt: relicense two DT binding IRQ headers

[PATCH] ARM: dt: relicense two DT binding IRQ headers

[Stephen Warren]

From: Stephen Warren <swarren@nvidia.com>

Files in include/dt-bindings/ may be useful to any OS that uses DT, when
building the OS binary itself, not just when building DTB files. Since
some OSs are not GPL, they need non-GPL headers. This change relicenses
two of the useful files so that they can be used under the MIT license
when desired. I wrote these files and NVIDIA legal has approved this
change. Geert also ack'd the change; he fixed some spelling issues in the
comments.

Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
---
 include/dt-bindings/interrupt-controller/arm-gic.h | 2 +-
 include/dt-bindings/interrupt-controller/irq.h     | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/dt-bindings/interrupt-controller/arm-gic.h b/include/dt-bindings/interrupt-controller/arm-gic.h
index 0c85f65c81c7..35b6f69b7db6 100644
--- a/include/dt-bindings/interrupt-controller/arm-gic.h
+++ b/include/dt-bindings/interrupt-controller/arm-gic.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: GPL-2.0 OR MIT */
 /*
  * This header provides constants for the ARM GIC.
  */
diff --git a/include/dt-bindings/interrupt-controller/irq.h b/include/dt-bindings/interrupt-controller/irq.h
index a8b310555f14..9e3d183e1381 100644
--- a/include/dt-bindings/interrupt-controller/irq.h
+++ b/include/dt-bindings/interrupt-controller/irq.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: GPL-2.0 OR MIT */
 /*
  * This header provides constants for most IRQ bindings.
  *
-- 
2.19.1

Re: [PATCH] ARM: dt: relicense two DT binding IRQ headers

[Rob Herring]

On Wed, Oct 24, 2018 at 11:05:13AM -0600, Stephen Warren wrote:
> From: Stephen Warren <swarren@nvidia.com>
> 
> Files in include/dt-bindings/ may be useful to any OS that uses DT, when
> building the OS binary itself, not just when building DTB files. Since
> some OSs are not GPL, they need non-GPL headers. This change relicenses
> two of the useful files so that they can be used under the MIT license
> when desired. I wrote these files and NVIDIA legal has approved this
> change. Geert also ack'd the change; he fixed some spelling issues in the
> comments.

I'm sure there's some dual licensed dts files including these as well.

> Cc: Geert Uytterhoeven <geert@linux-m68k.org>
> Signed-off-by: Stephen Warren <swarren@nvidia.com>
> ---
>  include/dt-bindings/interrupt-controller/arm-gic.h | 2 +-
>  include/dt-bindings/interrupt-controller/irq.h     | 2 +-
>  2 files changed, 2 insertions(+), 2 deletions(-)

Applied.

Rob